We are honorably discharging the 2.0 from Supply shaving service. It has been an amazing razor. It’s done more than we could have ever imagined. We love it. We hope you love it. But it was time to innovate, improve and move forward. That means we will no longer stock 2.0 razors. However, the SE Shave Setting will be compatible with the 2.0 Razor Handle and is available for purchase. And all our injector blades are backwards compatible with the Single Edge 2.0. Read More.

Multi-blade razors are designed to shave below the surface of your skin, pulling hairs up and cutting them too close. This causes irritation and ingrown hairs. The Single Edge is designed to shave at the surface of your skin, providing a close, comfortable, and irritation-free shave. We're so convinced you'll love the single blade shave that we offer a 100-day trial, and free shipping + returns to the US. You've got nothing to lose - give us a shot today!

Whether you shave with cheap disposables, modern multi-blades or traditional safety razors, the Single Edge is a serious upgrade to your morning shave and can help reduce irritation. Here's why:

It shaves at the surface of your skin. 
Multi-blade razors are designed to shave below the surface of your skin, pulling hairs up and cutting them too close. This causes irritation and ingrown hairs. The Single Edge is designed to shave at the surface of your skin, providing a close, comfortable, and irritation-free shave.

It requires no pressure when shaving. 
With multi-blade razors, you've probably found that you have to press the razor against your face while you shave. Here's the deal: you’re doing too much. You might think you’re achieving a closer shave, but in reality, you’re only creating an uneven surface to shave on, which won’t properly cut the hairs. But with the Single Edge, you want to think of it like you're sweeping the hair off your face - not scraping it off. The Single Edge perfects this and literally wipes the hair away. Your job is to simply guide the razor and it will do the rest.

Easy to clean in between passes. 
Every time you take a stroke while shaving, your blade accumulates shaving soap, hair, and skin. This build-up prevents your blade from getting that clean close shave every time and can also cause skin irritation. The Single Edge fixes this by being easy to clean in between shaves and never clogging up like multi-bladed cartridge razors.

No – and they never will be. The Single Edge accepts standard "injector" style blades. These blades have been in production for 100 years and can be easily purchased on our website, Amazon.com, and more. Each Single Edge Razor ships with a magazine of 8 stainless steel, American-made injector blades. A pack of blades typically lasts up to three months and only cost $0.75 per blade to replace.

Of course! We recommend it. We encourage it. It’s the first safety razor for every-body. Our Nickstop™ Technology means you can take this thing anywhere. This is the first time that everyone can experience a smooth, irritation-free shave all over their body with one razor.